@article {5159,
	title = {Predicting Efficiency/Effectiveness Trade-Offs for Dense vs. Sparse Retrieval Strategy Selection},
	journal = {ArXiv},
	volume = {abs/2109.10739},
	year = {2021},
	url = {https://arxiv.org/abs/2109.10739},
	author = {Negar Arabzadeh and Xinyi Yan and Charles Clarke}
}
